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S & T TRUCKING INCORPORATED
Ranchester, WY
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active & Authorized · DOT 186272 · MC 300410
Active
Authority Active
Satisfactory
Active 30 yrs, 6 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-300410 · Common carrier
Insurance
On File
$1,000,000 BIPD
Safety
Satisfactory
33.3% OOS · 23 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 30 yrs, 6 mo
- Insurance on file: $1,000,000
- FMCSA safety rating: Satisfactory
- Vehicle out-of-service rate 50.0% — above the 20.7% national average
- 23 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC300410
Motor Carrier of Property (Except Household Goods) · $1,000,000 required
Insurance on File
Great West Casualty Co
BI&PD · $1,000,000 · Policy MCP13004A
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
186272
MC Number
MC-300410
Operating Status
Active
Safety Rating
Satisfactory
Entity Type
Corporation
MCS-150 Filed
February 14, 2025
FMCSA Registration
June 1, 1974
Authority Granted
February 29, 1996
Annual Mileage
285,503 mi (2024)
Contact Information
Address
1224 Highway 345, Ranchester, WY 82839
Phone
Email
Owner / Officer
Tamara Littrell
Officer 2
Larry J Littrell
Cargo Types
General FreightMetal/Sheet SteelMotor VehiclesDrive/Tow AwayLogs/Poles/BeamsBuilding MaterialsMachinery/Large ObjectsIntermodalOilfield EquipmentLivestockGrain/FeedCoal/CokeFarm SuppliesConstruction Materials
Safety & Performance
Inspections, violations and crash history
Out-of-Service Rate
33.3% of inspections ended in an out-of-service order
18 inspections in 24 months
Vehicle OOS Rate
50.0%
Driver OOS Rate
0.0%
Ranks in the 74th percentile among carriers with 10–24 inspections — lower is better. CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Safety & Inspection Summary
Total Inspections
23
Driver Inspections
9
Vehicle Inspections
14
Total OOS Orders
10
Violations by Category
Vehicle Maintenance23
Unsafe Driving1
Hours of Service1
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate50.0% · national avg 20.7%
⚠ Above national average (29.3pp higher)
Inspection Trend by Year
2026
2025
2024
Inspection Records (23)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| May 24, 2026 | CO | Level III — Driver Only | KENWORTH · 1XKDP4TX3CJ333051 | 0 | Clean |
| March 7, 2026 | IA | Level II — Walk-Around | KENWORTH · 1XKDP4TX6AJ269391 | 5 | 2 OOS |
| March 4, 2026 | MS | Level II — Walk-Around | KW · 1XKDP4TX6AJ269391 | 0 | Clean |
| February 4, 2026 | CO | Level II — Walk-Around | KENWORTH · 1XKDP4TX6AJ269391 | 5 | Passed |
| January 21, 2026 | NV | Level III — Driver Only | PTRB · 1XPXPPEX5MD756042 | 0 | Clean |
| January 15, 2026 | MT | Level II — Walk-Around | KENWORTH · 1XKDP4TX3CJ333051 | 0 | Clean |
| December 27, 2025 | TX | Level II — Walk-Around | KW · 1XKDP4TX6AJ269391 | 2 | Passed |
| December 26, 2025 | TX | Level II — Walk-Around | KW · 1XKDP4TX6AJ269391 | 3 | 1 OOS |
| December 14, 2025 | ND | Level III — Driver Only | KENWORTH · 1XKZP49X0MJ465604 | 0 | Clean |
| December 4, 2025 | NE | Level III — Driver Only | KW · 1XKZP49X0MJ465604 | 0 | Clean |
| October 2, 2025 | WA | Level II — Walk-Around | KENWORTH · 1XKDP4TX6AJ269391 | 0 | Clean |
| September 26, 2025 | MO | Level II — Walk-Around | KENWORTH · 1XKZP49X0MJ465604 | 1 | 1 OOS |
Showing 12 of 23 inspection records
What Inspectors Found
Roadside findings from FMCSA's rolling 24-month window, grouped the way FMCSA groups them. This is separate from the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
8 of 12 inspections
Unsafe Driving
1 of 18 inspections
Hours of Service
1 of 18 inspections
Driver Fitness
0 of 18 inspections
Controlled Substances
0 of 18 inspections
| Date | Category | Violation | Sev. | Status |
|---|---|---|---|---|
| December 4, 2024 | Vehicle Maintenance · Improper Load Securement | Heavy Vehicles/Equipment - Improper securement of heavy vehicles equipment or machinery with crawler tracks or wheels | 7 | Out of service |
| July 27, 2025 | Vehicle Maintenance · Improper Load Securement | Heavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles | 7 | Out of service |
| March 7, 2026 | Vehicle Maintenance · Improper Load Securement | Improper restraint/securement of item | 7 | Out of service |
| March 7, 2026 | Hours-of-Service Compliance · False Log | False report of drivers record of duty status | 7 | Out of service |
| July 27, 2025 | Vehicle Maintenance · Lighting | Lighting - Stop lamps - Both inoperative when required to be on | 6 | Out of service |
| September 26, 2025 | Vehicle Maintenance · Lighting | Lighting - Stop lamps - Both inoperative when required to be on | 6 | Out of service |
| December 26, 2025 | Vehicle Maintenance · Clearance Identification Lamps/Other | All required lamps on towed vehicle inoperative due to no electrical connection | 2 | Out of service |
| December 18, 2024 | Vehicle Maintenance · Wheels Studs Clamps Etc. | Hubs - Smoking from hub assembly | 2 | Out of service |
| July 27, 2025 | Vehicle Maintenance · General Securement | Cargo - Vehicle components or dunnage not secured | 1 | Out of service |
| February 4, 2026 | Unsafe Driving · Seat Belt | Driver - Failed to use seat belt while operating a CMV | 7 | Cited |
| December 26, 2025 | Vehicle Maintenance · Brakes All Others | Brake Connections with Leaks - Connection to Power Unit | 4 | Cited |
| February 4, 2026 | Vehicle Maintenance · Clearance Identification Lamps/Other | Lighting - Side marker lamp(s) obscured | 2 | Cited |
| December 26, 2025 | Vehicle Maintenance · Clearance Identification Lamps/Other | Inoperable Required Lamp | 2 | Cited |
| December 27, 2025 | Vehicle Maintenance · Clearance Identification Lamps/Other | Inoperable Required Lamp | 2 | Cited |
| February 4, 2026 | Vehicle Maintenance · Clearance Identification Lamps/Other | Lighting - Side marker lamp(s) inoperative | 2 | Cited |
Showing the 15 most serious of 21 recorded violations
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
MT5
ND4
WA4
CO2
TX2
IA1
and 5 more states
Fleet & Equipment (14)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~9
of 5 reported to FMCSA
Trailers
~5
seen at inspection
Equipment types observed
Tractor
6
Flatbed
5
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2010 Kenworth T8 Series | Tractor · Class 8 | 1XKDP4TX6AJ269391 | 8 | 3 |
| 2012 Trail King Industries | Flatbed · 53 ft | 1TKJ05338CM026343 | 7 | 2 |
| 2012 Kenworth T8 Series | Tractor · Class 8 | 1XKDP4TX3CJ333051 | 4 | — |
| 2014 X-l Specialized Trailers Inc | Flatbed · 53 ft | 4U3J05334EL013496 | 4 | 2 |
| 2021 Kenworth T880 | Tractor · Class 8 | 1XKZP49X0MJ465604 | 3 | 1 |
| 2021 Peterbilt 389 | Tractor · Class 8 | 1XPXPPEX5MD756042 | 3 | 1 |
| 2011 Trail King Industries | Flatbed · 53 ft | 1TKJ05332BM053813 | 2 | — |
| Trail King | — | 1TKJ0533X2M129732 | 2 | — |
| 2016 Trail King Industries | Flatbed · 53 ft | 1TKJ05339GM011050 | 1 | — |
| Trail King | — | 1TKS005155M099157 | 1 | 1 |
Show all 14 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| Trail King | — | 1TKS029295M088516 | 1 | — |
| 2009 Kenworth T8 Series | Tractor · Class 8 | 1XKDP4TX89R238530 | 1 | 1 |
| 2006 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9X56N655707 | 1 | — |
| 2019 Load King | Flatbed · 53 ft | 5LKL53353K1030860 | 1 | 1 |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| July 17, 2014 | INVOLUNTARY REVOCATION | Contract |
| February 29, 1996 | GRANTED | Contract Carrier |
| February 29, 1996 | Active GRANTED | Motor Carrier of Property (Except Household Goods) |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| October 1, 2014 | BI&PD Primary/Excess | On file |
BOC-3 Process Agent
Truck Process Agents of America, Inc.
4315 53rd St S, Fargo, ND, 58104
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 11, 2026.
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